Anti-puncture bicycle inner tube 100x100/200C (2000/2000-2000/2000) Schrader valve AV 2mm PNA

28-inch self-repairing inner tube PNA

Inner tube with preventative anti-puncture liquid for new front or rear tires adaptable for road bikes, gravel bikes... depending on dimensions. This self-sealing preventative liquid is a gel that automatically fills and seals small holes in the tread to allow you to continue driving.

Technical characteristics and dimensions of the puncture-proof inner tube

• Brand: PNA
• Valve Type: Schrader Straight (Auto Mount Ø8mm - American Valve AV)
• Valve length: 33 mm
• For tire dimensions (French standard):
• For tire sizes (ETRTO standard): 33-622, 35-622 and 37-622

To find out more about the different types of inner tube valves, refer to our guide by clicking on this link.